| Asia Pacific Paediatric Sleep Alliance Limited | Company limited by guarantee | Live |
| ASIA PACIFIC ASSOCIATION OF PAEDIATRIC UROLOGISTS LIMITED | Company limited by guarantee | Dissolved |
| PrimeCare Paediatric Dental Centre Limited | Private company limited by shares | Live |
| Excellence Paediatric Centre Limited | Private company limited by shares | Live |
| HONG KONG PAEDIATRIC ASSOCIATION LIMITED | Company limited by guarantee | Live |
| HONG KONG COLLEGE OF PAEDIATRIC NURSING LIMITED | Company limited by guarantee | Live |
| ASIA PACIFIC PAEDIATRIC NURSES ASSOCIATION LIMITED -THE- | Company limited by guarantee | Live |
| HONG KONG PAEDIATRIC NURSES ASSOCIATION LIMITED | Company limited by guarantee | Live |
| Hong Kong Paediatric Rheumatism Association Limited | Company limited by guarantee | Live |
| HONG KONG SOCIETY OF PAEDIATRIC CARDIOLOGY LIMITED | Company limited by guarantee | Live |
| Hong Kong Society of Paediatric Dermatology Limited | Private company limited by shares | Dissolved |
| Hong Kong Society for Paediatric Dermatology Limited -The- | Company limited by guarantee | Live |
| HONG KONG PAEDIATRIC SOCIETY -THE- | Company limited by guarantee | Live |
| HONG KONG SOCIETY OF PAEDIATRIC SURGERY LIMITED -THE- | Company limited by guarantee | Live |
| GREATER BAY AREA SOCIETY OF PAEDIATRIC UROLOGY LIMITED -THE- | Company limited by guarantee | Live |
| Virtus Paediatric Surgery Limited | Private company limited by shares | Live |
| E&J PAEDIATRICS LIMITED | Private company limited by shares | Live |